85853160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{238481}}^1$

素因数の和:238498

約数の個数: 48

約数和(自身を含む): 279023940

約数和(自身を除く): 193170780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 238481, 476962, 715443, 953924, 1192405, 1430886, 1907848, 2146329, 2384810, 2861772, 3577215, 4292658, 4769620, 5723544, 7154430, 8585316, 9539240, 10731645, 14308860, 17170632, 21463290, 28617720, 42926580, 85853160]

約数ペア:

[(1, 85853160), (2, 42926580), (3, 28617720), (4, 21463290), (5, 17170632), (6, 14308860), (8, 10731645), (9, 9539240), (10, 8585316), (12, 7154430), (15, 5723544), (18, 4769620), (20, 4292658), (24, 3577215), (30, 2861772), (36, 2384810), (40, 2146329), (45, 1907848), (60, 1430886), (72, 1192405), (90, 953924), (120, 715443), (180, 476962), (360, 238481)]